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Christophe
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Tests
12Tests completed
273Questions completed
Achievements
or
Attended tests
PHP
23% questions validées
3 test sessionsLast activity : Feb 2, 2022
Linux System
26% questions validées
1 test sessionLast activity : Oct 14, 2021
Git
24% questions validées
1 test sessionLast activity : Oct 14, 2021
API Design
32% questions validées
1 test sessionLast activity : Oct 14, 2021
SQL
17% questions validées
1 test sessionLast activity : Oct 8, 2021
OOP
17% questions validées
1 test sessionLast activity : Oct 8, 2021
jQuery
25% questions validées
1 test sessionLast activity : Oct 5, 2021
Javascript
8% questions validées
1 test sessionLast activity : Oct 5, 2021
HTML5
15% questions validées
1 test sessionLast activity : Oct 5, 2021
Informations
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Daily Challenge

13 May 2026
One question per day to improve your general code knowledge!
Today :WebPerf #18/27
Front-end
Performance web
WebPerf
daily challenge
Leaderboard
1.
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Julien WITTOUCK410 points
2.
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Erika Andre Do Brito300 points
3.
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Florian280 points
4.
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Vincent200 points
5.
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Loïs Kouninef180 points
101.
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Christophe (You)0 points
Last leaderboard calculation: on 13 May 2026 at 06:42:29